1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Tatiana [17]
3 years ago
6

Determine the unknown integer in each number sentence 4 - ___ = 31

Mathematics
1 answer:
polet [3.4K]3 years ago
4 0
4-x=31
-4=-4 
x=27
27 is the answer
You might be interested in
Find the area of the composite figure below.
pashok25 [27]

Answer: D is the correct answer.

8 0
2 years ago
The perimeter of an equilateral triangle is 13 inches more than the perimeter of a​ square, and the side of the triangle is 6 in
ss7ja [257]

Answer:

The side of the triangle is 11 inches

Step-by-step explanation:

please kindly see the attached files for explanation

8 0
3 years ago
Find the equation of this line<br><br> y = [?]x + [ ] <br> Please help
larisa [96]
<h2>Writing an Equation of a Line in Slope-Intercept Form</h2><h3>Answer:</h3>

y = [ -2 ] x + [ 1 ]\\

<h3>Step-by-step explanation:</h3>

<em>Please refer to my answer from this Question to know more about Slope-Intercept Form: <u>brainly.com/question/24599351</u></em>

We must first find the slope.

<em>Please refer to my Answer from this Questions to know more about Slopes of a Line:</em>

  • <em><u>brainly.com/question/24640665</u></em>
  • <em><u>brainly.com/question/24638053</u></em>

We can see the marked points, (0,1) and (4, -7), are on the line.

Solving for the slope:

m = \frac{y_2 -y_1}{x_2 -x_1} \\ m = \frac{-7 -1}{4 -0} \\ m = \frac{-8}{4} \\ m = -2

Now we can now solve for the y-intercept.

<em>Please refer to the second paragraph of my Answer from this Question to know more about y-intercepts: <u>brainly.com/question/24606058</u></em>

We can see that the line intersected the y-axis at (0,1) so b = 1.

5 0
3 years ago
Do y’all know how to do this...help please:)
Y_Kistochka [10]

Answer:

I recommend using a graph that can help. For slope afind two solid points and make it a fraction. Y intercept is where it passes through the y axis.

Step-by-step explanation:

5 0
3 years ago
The median-median line for a dataset is y = 1.133x + 0.731
Feliz [49]

Answer:

The median-median line is a better prediction.

Step-by-step explanation:

Both lines predict a value for x=50 that is less than 60. The median-median line value is closer to 60, so could be considered a better prediction.

3 0
3 years ago
Other questions:
  • Explain why f(x) is continuous at x=3
    5·2 answers
  • Give the slope of each of these items
    6·1 answer
  • Find the HCF of 96 and 108
    15·2 answers
  • Please help soon!! Write the expansion of each expression using sigma notation.
    10·2 answers
  • A angles of an equilateral triangle are congruent. If x represents the measure of the third angle of the triangle, what is x?
    5·1 answer
  • When it comes to finding the common denominator, do I add or subtract it to the denominator ​
    7·2 answers
  • . How long does it take hair to grow 8 inches?
    5·1 answer
  • Find the remaining side of a 45° – 45° – 90° triangle if the shorter sides are 2/3 each .
    13·1 answer
  • Which rule has a scale factor of 3 and shifts the shape 4 units left and 2 units down?
    9·1 answer
  • A child has the magnet numbers 1 through 50 on their fridge. What is the probability that the child will choose a number that is
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!